CN110640036B - Metal part stamping system - Google Patents

Metal part stamping system Download PDF

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Publication number
CN110640036B
CN110640036B CN201910901765.5A CN201910901765A CN110640036B CN 110640036 B CN110640036 B CN 110640036B CN 201910901765 A CN201910901765 A CN 201910901765A CN 110640036 B CN110640036 B CN 110640036B
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China
Prior art keywords
horizontal
stamping
cross beam
supporting
frame
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CN110640036A (en
Inventor
张黎涛
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Wuhan Hongshengxin Automobile Parts Co ltd
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Wuhan Hongshengxin Automobile Parts Co ltd
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Priority to CN201910901765.5A priority Critical patent/CN110640036B/en
Publication of CN110640036A publication Critical patent/CN110640036A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003Positioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02Stamping using rigid devices or tools

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

The invention relates to a metal part stamping system, which relates to the technical field of automobile part production and comprises the following components: the device comprises a leveling mechanism, a stamping mechanism and a supporting mechanism; the punching press mechanism includes: frame, die holding base and stamping die, the frame is close to one side of leveling mechanism is provided with the belted steel entry, supporting mechanism locate ground and/or on the stamping mechanism, supporting mechanism's one end with leveling mechanism's output docks mutually, supporting mechanism's the other end with stamping die's input docks mutually, supporting mechanism's top surface supports treats the punching press belted steel so that treat the punching press belted steel and keep the horizontality. The invention has the effects of preventing the strip steel to be punched from sinking under the action of gravity, keeping horizontal conveying before the strip steel to be punched enters the punching die and indirectly improving the quality of the manufactured metal fittings.

Description

Metal part stamping system
Technical Field
The invention relates to the technical field of automobile part production, in particular to a metal part stamping system.
Background
Automobile accessories are mostly formed by stamping metal plates, the automobile accessories can be manufactured into the metal accessories with different shapes and specifications through processes of unreeling, feeding, leveling, stamping and the like in the production process, and along with the development of the society and the automobile industry, the processing requirements of people on the metal accessories are higher and higher.
Now retrieve chinese utility model patent that a publication number is CN207823774U and disclose a flattening feeder, include: feeding mechanism, leveling mechanism, the punching press mechanism that sets gradually, feeding mechanism are used for the easy expansion of coiled belted steel, and leveling mechanism is arranged in the easy belted steel flattening of expanding and carries to the punching press mechanism, installs stamping die in the punching press mechanism, and punching press mechanism carries out the punching press with preliminary shaping metal accessories to belted steel.
The above prior art solutions have the following drawbacks: because the leveling mechanism and the stamping mechanism are generally separated by a small distance, and the die mounting base of the stamping mechanism is generally designed to be large so as to be convenient for mounting stamping dies with different sizes, a distance is reserved between the inlet of the stamping mechanism and the inlet of the stamping die, so that the length of the strip steel from the output port of the leveling mechanism to the inlet of the stamping die is generally about 2-3 meters, the strip steel is in a downward sunken state under the action of gravity, the strip steel is conveyed to the stamping die at a certain inclination angle, the problem of inaccurate stamping size is easily caused, and the quality of the manufactured metal accessories is not high, so that the improvement is needed.
Disclosure of Invention
The invention aims to provide a metal part stamping system which has the advantages of preventing strip steel to be stamped from sinking under the action of gravity, keeping horizontal conveying before the strip steel to be stamped enters a stamping die and indirectly improving the quality of the prepared metal part.
The above object of the present invention is achieved by the following technical solutions: a metal part stamping system, comprising: the device comprises a leveling mechanism, a stamping mechanism and a supporting mechanism;
the punching press mechanism includes: frame, die holding base and stamping die, the frame is close to one side of leveling mechanism is provided with the belted steel entry, supporting mechanism locate ground and/or on the stamping mechanism, supporting mechanism's one end with leveling mechanism's output docks mutually, supporting mechanism's the other end with stamping die's input docks mutually, supporting mechanism's top surface supports treats the punching press belted steel so that treat the punching press belted steel and keep the horizontality.
Through adopting above-mentioned technical scheme, increased supporting mechanism between leveling mechanism and stamping die to treat the punching press belted steel to this part and play good supporting role, in order to prevent to treat that the punching press belted steel is sunken downwards under the action of gravity, thereby treat that the punching press belted steel can keep the horizontality and carry out the punching press processing in being carried to stamping die, effectively alleviate and treat that the punching press belted steel carries the produced punching press inaccuracy problem in stamping die with inclination, indirectly promoted and made the metal accessories quality.
The invention is further arranged such that the support mechanism comprises: a first supporting part, a first horizontal frame, a second supporting part, a second horizontal frame and a rolling supporting part,
roll support piece and locate first horizontal stand on the second horizontal stand in order to be used for supporting and treat the punching press belted steel, first supporting part is located the bottom of first horizontal stand, first supporting part support in ground perhaps in the frame, the second supporting part is located the bottom of second horizontal stand, the second supporting part support in on the mould mounting base, first horizontal stand with the assembly of second horizontal stand horizontal slip.
Through adopting above-mentioned technical scheme, first supporting part has the supporting role to first horizontal bracket, the second supporting part has the supporting role to second horizontal bracket, and when producing different metal accessories, when using the stamping die of different size and dimension, can the position of first horizontal bracket and second horizontal bracket of adaptability regulation, in order to change whole supporting mechanism's length, thereby supporting mechanism can install between leveling mechanism and stamping die very suitably, roll the direct bottom surface with treating the punching press belted steel of support piece and contact simultaneously, rolling friction between the two, effectively avoid treating punching press belted steel serious wear, it is more laborsaving also to be favorable to treating the process that the punching press belted steel is carried.
The invention is further provided that the rolling support is specifically a universal ball or a carrier roller, the carrier roller is horizontally arranged, and the arrangement direction of the carrier roller is vertical to the conveying direction of the strip steel to be punched.
Through adopting above-mentioned technical scheme, universal pearl or bearing roller all can be directly purchased from market, and purchasing convenience, with low costs, but also the installation is simple.
The present invention further provides that the first horizontal shelf comprises: first horizontal bar and first indulge the strip, first horizontal bar is provided with many and horizontal interval arrangement, first indulge the strip and connect in adjacent between the first horizontal bar, the second horizontal bracket includes: the second horizontal bar and the second are indulged the strip, the second horizontal bar is provided with many and horizontal interval arrangement, the second is indulged the strip and is located adjacently between the second horizontal bar, the second is indulged the strip and is located the second horizontal bar is kept away from one side of first horizontal shelf, the second horizontal bar seted up with the first horizontal chute of indulging strip looks adaptation.
Through adopting above-mentioned technical scheme, when the length of whole supporting mechanism is adjusted to needs, can make and promote second horizontal bracket or first horizontal bracket to make first vertical bar slide in the horizontal spout of second horizontal bar, thereby change supporting mechanism's length, above-mentioned structural design's first horizontal bracket, second horizontal bracket not only stable in structure, weight is lighter moreover, and it is convenient to adjust.
The invention is further configured such that the first and second crossbars are made of square steel tubing.
By adopting the technical scheme, the square steel tube has the advantages of convenient material taking, simple manufacture, low cost, firm structure and lighter weight.
The present invention is further configured such that the first support part includes: the lifting device comprises a first upright post, a second upright post, a first cross beam, a second cross beam and a first lifting adjusting piece;
the first stand the second stand all is provided with two, two are located to first crossbeam between the top of first stand, first crossbeam connect in the bottom of first horizontal stand, two are located to the second crossbeam between the middle part of second stand, first crossbeam is located second crossbeam top, the vertical slip assembly of first stand in the second stand, first lift adjustment spare is located first crossbeam with between the second crossbeam, first lift adjustment spare is used for ordering about first crossbeam goes up and down.
Through adopting above-mentioned technical scheme, first stand and second stand cooperation are used, not only have a supporting effect, and be favorable to first crossbeam to stabilize the lift, first crossbeam is connected as an organic whole with two first stands, the second crossbeam is connected as an organic whole with two second stands, first crossbeam and second crossbeam provide stable mounted position for first lift adjustment spare, first lift adjustment spare can order about first crossbeam lift, first crossbeam can drive first horizontal bracket lift, thereby can the first horizontal bracket's of adaptability adjustment holding surface height, the first supporting part stable in structure of above-mentioned design.
The invention is further arranged such that the first lifting adjustment comprises: the screw rod is vertically arranged and penetrates through the second cross beam, the top of the screw rod is rotatably assembled on the first cross beam, screw rod threads are assembled on the second cross beam, and the manual rotary table is assembled with the screw rod threads.
Through adopting above-mentioned technical scheme, when the height of first horizontal bracket is adjusted to needs, the staff can rotate manual carousel just, the reverse rotation, and manual carousel can drive the lead screw just, the reverse rotation to the lead screw can drive first crossbeam lift, thereby can adjust the height of first horizontal bracket, the first lift adjustment simple structure of above-mentioned design, convenient operation.
The invention is further provided that the second upright is made of square steel tube, and the first upright is inserted into the second upright.
Through adopting above-mentioned technical scheme, square steel tube not only draws materials conveniently, simple manufacture, with low costs, can have good spacing effect to first stand moreover, is favorable to first stand to slide in square steel tube.
The present invention is further configured such that the second support portion includes: underframe and second lift adjustment spare, the underframe is shelved on the mould mounting base, second lift adjustment spare is located the underframe with between the bottom of second horizontal stand, second lift adjustment spare is used for ordering about the second horizontal stand goes up and down.
Through adopting above-mentioned technical scheme, the underframe is shelved on the die holding base, when treating that the punching press steel band compresses tightly the second horizontal stand under the action of gravity, the underframe can be supported tightly on the die holding base very firmly, simple structure and stability, when needing to adjust the position of second horizontal stand, lift up the underframe and remove the underframe can, when the height of second horizontal stand is adjusted to needs, adjust the second lift adjustment spare can.
The invention is further configured such that the second lifting adjustment element is embodied as a scissor jack or a vertical hydraulic jack.
Through adopting above-mentioned technical scheme, scissor jack or vertical hydraulic jack all purchase conveniently, and the installation is simple, and the staff is when adjusting the height of second horizontal bracket moreover, easy operation, convenient to use.
In conclusion, the beneficial technical effects of the invention are as follows:
firstly, a supporting mechanism is additionally arranged between a leveling mechanism and a stamping die to play a good supporting role on the part of the strip steel to be stamped so as to prevent the strip steel to be stamped from sinking downwards under the action of gravity, so that the strip steel to be stamped can be conveyed to the stamping die in a horizontal state for stamping treatment, the problem of inaccurate stamping caused by conveying the strip steel to be stamped to the stamping die at an inclined angle is effectively solved, and the quality of the manufactured metal accessories is indirectly improved;
and secondly, the first supporting part has a supporting function for the first horizontal frame, the second supporting part has a supporting function for the second horizontal frame, and when different metal fittings are produced and stamping dies with different sizes are used, the positions of the first horizontal frame and the second horizontal frame can be adaptively adjusted to change the length of the whole supporting mechanism, so that the supporting mechanism can be very suitably arranged between the leveling mechanism and the stamping die, meanwhile, the rolling supporting part is directly contacted with the bottom surface of the strip steel to be stamped, rolling friction is generated between the rolling supporting part and the strip steel to be stamped, the serious abrasion of the strip steel to be stamped is effectively avoided, and the process that the strip steel to be stamped is conveyed is facilitated to be more labor-saving.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a supporting mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a supporting mechanism in the second embodiment of the invention.
Reference numerals: 1. a leveling mechanism; 2. a stamping mechanism; 21. a frame; 22. a mold mounting base; 23. a stamping die; 3. a support mechanism; 31. a first support section; 311. a first upright post; 312. a second upright post; 313. a first cross member; 314. a second cross member; 315. a first lifting adjustment member; 3151. a screw rod; 3152. a manual turntable; 32. a first horizontal shelf; 321. a first cross bar; 322. a first longitudinal strip; 33. a second support portion; 331. a bottom frame; 332. a second lifting adjustment member; 34. a second horizontal shelf; 341. a second cross bar; 3411. a horizontal chute; 342. a second longitudinal strip; 35. a rolling support.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1, the invention discloses a metal fitting stamping system, comprising: the leveling mechanism 1, the stamping mechanism 2 and the supporting mechanism 3; the punching mechanism 2 includes: the stamping die comprises a rack 21, a die mounting base 22 and a stamping die 23, wherein a strip steel inlet is formed in one side, close to a leveling mechanism 1, of the rack 21, a supporting mechanism 3 is arranged on the ground and/or the stamping mechanism 2, one end of the supporting mechanism 3 is in butt joint with an output end of the leveling mechanism 1, the other end of the supporting mechanism 3 is in butt joint with an input end of the stamping die 23, and the top surface of the supporting mechanism 3 supports strip steel to be stamped so that the strip steel to be stamped can be kept in a horizontal state.
As shown in fig. 1 and 2, the support mechanism 3 includes: the stamping die comprises a first supporting part 31, a first horizontal frame 32, a second supporting part 33, a second horizontal frame 34 and a rolling supporting part 35, wherein the rolling supporting part 35 is arranged on the first horizontal frame 32 and the second horizontal frame 34 and used for supporting strip steel to be stamped, the first supporting part 31 is arranged at the bottom of the first horizontal frame 32, the first supporting part 31 is supported on the ground or a machine frame 21, the second supporting part 33 is arranged at the bottom of the second horizontal frame 34, the second supporting part 33 is supported on a die mounting base 22, and the first horizontal frame 32 and the second horizontal frame 34 are assembled in a horizontal sliding mode.
The first supporting part 31 has a supporting function on the first horizontal frame 32, the second supporting part 33 has a supporting function on the second horizontal frame 34, and when different metal fittings are produced and stamping dies 23 with different sizes and dimensions are used, the positions of the first horizontal frame 32 and the second horizontal frame 34 can be adaptively adjusted to change the length of the whole supporting mechanism 3, so that the supporting mechanism 3 can be very suitably arranged between the leveling mechanism 1 and the stamping die 23, meanwhile, the rolling supporting part 35 is directly contacted with the bottom surface of the strip steel to be stamped, rolling friction is generated between the rolling supporting part and the stamping die, the strip steel to be stamped is effectively prevented from being seriously worn, and the process of conveying the strip steel to be stamped is more labor-saving.
The first horizontal shelf 32 includes: first horizontal bar 321 and first vertical bar 322, first horizontal bar 321 is provided with four and horizontal interval arrangement, and first vertical bar 322 is connected between adjacent first horizontal bar 321, and second horizontal shelf 34 includes: the second horizontal bar 341 and the second vertical bar 342, the second horizontal bar 341 is provided with three and horizontal interval arrangement, the first horizontal bar 321 and the second horizontal bar 341 interval dislocation arrangement, the second vertical bar 342 is located between the adjacent second horizontal bars 341, the second vertical bar 342 is located on one side of the second horizontal bar 341 away from the first horizontal frame 32, the second horizontal bar 341 is provided with a horizontal sliding groove 3411 matched with the first vertical bar 322. When the length of the whole supporting mechanism 3 needs to be adjusted, the second horizontal frame 34 or the first horizontal frame 32 can be pushed, so that the first longitudinal bar 322 slides in the horizontal sliding groove 3411 of the second transverse bar 341, thereby changing the length of the supporting mechanism 3.
Rolling support 35 specifically is universal pearl, and it has a plurality of universal pearls all to weld on each first horizontal bar 321 and the second horizontal bar 341, and universal pearl can be directly purchased from the market, and purchase convenience, with low costs, but also the installation is simple.
First horizontal bar 321 and second horizontal bar 341 are made by square steel pipe, and square steel pipe not only draws materials conveniently, simple manufacture, with low costs, moreover sound construction, weight are lighter.
The first support part 31 includes: a first upright 311, a second upright 312, a first beam 313, a second beam 314, and a first elevation adjustment member 315; first stand 311, second stand 312 all are provided with two, first crossbeam 313 is located between the top of two first stands 311, first crossbeam 313 is connected in the bottom of first horizontal shelf 32, second crossbeam 314 is located between the middle part of two second stands 312, first crossbeam 313 is located second crossbeam 314 top, first stand 311 vertically slides and assembles in second stand 312, first lift adjusting part 315 is located between first crossbeam 313 and second crossbeam 314, first lift adjusting part 315 is used for driving first crossbeam 313 to go up and down.
First stand 311 and second stand 312 cooperate the use, not only have a supporting effect, and be favorable to first crossbeam 313 to stabilize the lift, first crossbeam 313 connects two first stands 311 as an organic whole, second crossbeam 314 connects two second stands 312 as an organic whole, first crossbeam 313 and second crossbeam 314 provide stable mounted position for first lift adjustment spare 315, first lift adjustment spare 315 can drive first crossbeam 313 and go up and down, first crossbeam 313 can drive first horizontal shelf 32 and go up and down, thereby can the first supporting part 31 stable in structure of adaptability adjustment first horizontal shelf 32.
The first elevation adjustment includes: the screw 3151 is vertically arranged and penetrates through the second cross beam 314, the top of the screw 3151 is rotatably assembled on the first cross beam 313, the screw 3151 is assembled on the second cross beam 314 in a threaded manner, and the manual turntable 3152 is assembled with the screw 3151 in a threaded manner. When the height of the first horizontal frame 32 needs to be adjusted, a worker can rotate the manual rotating disc 3152 to rotate forwards and backwards, the manual rotating disc 3152 can drive the screw rod 3151 to rotate forwards and backwards, and the screw rod 3151 can drive the first cross beam 313 to lift, so that the height of the first horizontal frame 32 can be adjusted.
Second stand 312 specifically is made by the square steel pipe, and first stand 311 is inserted in second stand 312, and the square steel pipe not only draws materials conveniently, simple manufacture, with low costs, can have good spacing effect to first stand 311 moreover, is favorable to first stand 311 to slide in the square steel pipe.
The second support portion 33 includes: the bottom frame 331 is placed on the mold mounting base 22, and the second lifting adjusting member 332 is disposed between the bottom frame 331 and the bottom of the second horizontal frame 34, and the second lifting adjusting member 332 is used for driving the second horizontal frame 34 to lift. The bottom frame 331 is placed on the die mounting base 22, when the steel strip to be punched tightly presses the second horizontal frame 34 under the action of gravity, the bottom frame 331 can be firmly abutted on the die mounting base 22, the structure is simple and stable, when the position of the second horizontal frame 34 needs to be adjusted, the bottom frame 331 is lifted and the bottom frame 331 is moved, and when the height of the second horizontal frame 34 needs to be adjusted, the second lifting adjusting piece 332 is adjusted.
The second lifting adjusting member 332 is specifically a scissor jack, in other embodiments, the scissor jack may be replaced by a vertical hydraulic jack, both the scissor jack and the vertical hydraulic jack are convenient to purchase and simple to install, and when the height of the second horizontal frame 34 is adjusted by a worker, the operation is simple and the use is convenient.
The implementation principle of the embodiment is as follows: the supporting mechanism 3 is additionally arranged between the leveling mechanism 1 and the stamping die 23, so that the part of the strip steel to be stamped can be well supported, the strip steel to be stamped is prevented from sinking downwards under the action of gravity, the strip steel to be stamped can be conveyed to the stamping die 23 in a horizontal state to be stamped, the problem of inaccurate stamping caused by conveying the strip steel to be stamped to the stamping die 23 at an inclined angle is effectively solved, and the quality of the manufactured metal accessories is indirectly improved.
Example two:
referring to fig. 1 and 3, a metal fitting stamping system disclosed by the present invention is different from the first embodiment in that a rolling support 35 is a carrier roller, the carrier roller is rotatably assembled on the upper surfaces of a first horizontal frame 32 and a second horizontal frame 34, the carrier roller is horizontally arranged, the arrangement direction of the carrier roller is perpendicular to the conveying direction of the strip steel to be stamped, the carrier roller can be directly purchased from the market, the purchase is convenient, the cost is low, and the installation is simple.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (6)

1. A metal part stamping system, comprising: the device comprises a leveling mechanism (1), a stamping mechanism (2) and a supporting mechanism (3);
the punching mechanism (2) includes: the device comprises a rack (21), a die mounting base (22) and a stamping die (23), wherein a strip steel inlet is formed in one side, close to a leveling mechanism (1), of the rack (21), the supporting mechanism (3) is arranged on the ground and/or the stamping mechanism (2), one end of the supporting mechanism (3) is butted with the output end of the leveling mechanism (1), the other end of the supporting mechanism (3) is butted with the input end of the stamping die (23), and the top surface of the supporting mechanism (3) supports strip steel to be stamped so that the strip steel to be stamped is kept in a horizontal state;
the support mechanism (3) includes: the stamping die comprises a first supporting part (31), a first horizontal frame (32), a second supporting part (33), a second horizontal frame (34) and rolling supporting parts (35), wherein the rolling supporting parts (35) are arranged on the first horizontal frame (32) and the second horizontal frame (34) to be used for supporting strip steel to be stamped, the first supporting part (31) is arranged at the bottom of the first horizontal frame (32), the first supporting part (31) is supported on the ground or the machine frame (21), the second supporting part (33) is arranged at the bottom of the second horizontal frame (34), the second supporting part (33) is supported on the die mounting base (22), and the first horizontal frame (32) and the second horizontal frame (34) are assembled in a horizontal sliding mode;
the first support section (31) includes: the lifting device comprises a first upright post (311), a second upright post (312), a first cross beam (313), a second cross beam (314) and a first lifting adjusting piece (315);
the second support portion (33) includes: a bottom frame (331) and a second lifting adjusting member (332);
the first horizontal shelf (32) comprises: first horizontal bar (321) and first vertical bar (322), first horizontal bar (321) are provided with many and horizontal interval arrangement, first vertical bar (322) are connected in adjacent between first horizontal bar (321), second horizontal shelf (34) includes: the second transverse strips (341) and the second longitudinal strips (342), the second transverse strips (341) are provided with a plurality of strips which are horizontally arranged at intervals, the second longitudinal strips (342) are arranged between the adjacent second transverse strips (341), the second longitudinal strips (342) are positioned on one side of the second transverse strips (341) far away from the first horizontal frame (32), and the second transverse strips (341) are provided with horizontal sliding grooves (3411) matched with the first longitudinal strips (322);
the number of the first upright columns (311) and the number of the second upright columns (312) are two, the first cross beam (313) is arranged between the tops of the two first upright columns (311), the first cross beam (313) is connected to the bottom of the first horizontal frame (32), the second cross beam (314) is arranged between the middle parts of the two second upright columns (312), the first cross beam (313) is positioned above the second cross beam (314), the first upright columns (311) are vertically assembled on the second upright columns (312) in a sliding manner, the first lifting adjusting piece (315) is arranged between the first cross beam (313) and the second cross beam (314), and the first lifting adjusting piece (315) is used for driving the first cross beam (313) to lift;
the first lift adjustment includes: the screw rod (3151) and the manual rotary table (3152), the screw rod (3151) is vertically arranged and penetrates through the second cross beam (314), the top of the screw rod (3151) is rotatably assembled on the first cross beam (313), the screw rod (3151) is in threaded assembly on the second cross beam (314), and the manual rotary table (3152) and the screw rod (3151) are in threaded assembly.
2. Metal fitting stamping system according to claim 1, characterized in that the rolling supports (35) are embodied as universal beads or idlers, which are arranged horizontally and in a direction perpendicular to the conveying direction of the strip to be stamped.
3. The metal fitting stamping system according to claim 2, wherein the first cross bar (321) and the second cross bar (341) are both made of square steel tubing.
4. Metal part stamping system according to claim 3, wherein the second upright (312) is in particular made of square steel tube, the first upright (311) being inserted within the second upright (312).
5. The metal fitting stamping system according to claim 4, wherein the bottom frame (331) rests on the die mounting base (22), and the second lifting adjuster (332) is provided between the bottom frame (331) and a bottom of the second horizontal frame (34), the second lifting adjuster (332) being configured to drive the second horizontal frame (34) to lift.
6. Metal fitting stamping system according to claim 5, wherein the second lifting adjustment (332) is embodied as a scissor jack or a vertical hydraulic jack.
CN201910901765.5A 2019-09-23 2019-09-23 Metal part stamping system Active CN110640036B (en)

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CN110640036B true CN110640036B (en) 2021-02-26

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CN111687273B (en) * 2020-06-23 2021-12-24 汕头市岐山橡胶塑料有限公司 Mould punching press shedder with clearance function
EP4029624A1 (en) * 2021-01-18 2022-07-20 voestalpine Automotive Components Dettingen GmbH & Co. KG Press
CN113560405B (en) * 2021-09-23 2021-11-30 江苏海力达机电制造有限公司 Forming process of top head seat of oil jack

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JP2000051946A (en) * 1998-08-05 2000-02-22 Nkk Corp Steel tube correction device
CN200988678Y (en) * 2006-11-16 2007-12-12 毛志尧 Multifunction material shelf
CN206798686U (en) * 2017-04-26 2017-12-26 河南彩虹建材科技有限公司 A kind of waterproof roll material guide device
CN107999611B (en) * 2017-12-01 2019-08-23 上海凯斯大岛精密电子制造有限公司 Plate stamping forming production line
CN209255621U (en) * 2018-08-29 2019-08-16 东莞领益精密制造科技有限公司 A kind of MESH material punching shaping device
CN109877217A (en) * 2018-12-17 2019-06-14 山东信泰节能科技股份有限公司 A kind of shingle nail machine-shaping device

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